CN112254285A - Air-conditioning cloud housekeeper - Google Patents

Air-conditioning cloud housekeeper Download PDF

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Publication number
CN112254285A
CN112254285A CN202011104287.4A CN202011104287A CN112254285A CN 112254285 A CN112254285 A CN 112254285A CN 202011104287 A CN202011104287 A CN 202011104287A CN 112254285 A CN112254285 A CN 112254285A
Authority
CN
China
Prior art keywords
air conditioner
module
infrared sensor
plc
power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011104287.4A
Other languages
Chinese (zh)
Inventor
周瑞祥
何璇
薛腾飞
耿静
赵若萱
周素林
丁燕
申凤芹
黄华
钱昌俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taizhou Advanced Electromechanical Occupation Technical School
Original Assignee
Taizhou Advanced Electromechanical Occupation Technical School
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taizhou Advanced Electromechanical Occupation Technical School filed Critical Taizhou Advanced Electromechanical Occupation Technical School
Priority to CN202011104287.4A priority Critical patent/CN112254285A/en
Publication of CN112254285A publication Critical patent/CN112254285A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • F24F11/58—Remote control using Internet communication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy

Abstract

The invention discloses an air conditioner cloud manager which comprises an air conditioner, a human body infrared sensor group, a PLC (programmable logic controller), a power supply mechanism, a wireless module and operating equipment, wherein the human body infrared sensor group is electrically connected with the PLC, the power supply mechanism is electrically connected with the PLC, the air conditioner is electrically connected with the PLC, the operating equipment is connected with the wireless module through a wireless network, and the wireless module is electrically connected with the PLC. In the invention, the human body infrared sensor can be used for sensing whether people exist around, so that the PLC can correspondingly switch the air conditioner to realize the automatic switching of the air conditioner, the time for special manual switching can be saved, the resource waste caused by the continuous operation of the air conditioner under the unmanned condition can be avoided, and a user can also use different operating equipment to adjust various parameters of the air conditioner, so that the operation efficiency is high, and the flexibility is strong.

Description

Air-conditioning cloud housekeeper
Technical Field
The invention relates to the field of mechanical design, in particular to an air conditioner cloud housekeeper.
Background
Air conditioners are a common type of temperature regulating device that is used in a wide variety of companies and enterprises. The switching and parameter adjustment of the common air conditioner, such as mode selection, temperature adjustment, etc., are mainly completed by the operation of a remote controller.
However, in the operation mode using the remote controller, a general user needs to spend extra time and labor to find the remote controller, the operation efficiency is low, the flexibility is poor, and the situation that the air conditioner is not closed in time after the user leaves is easy to occur, which causes waste of resources.
Disclosure of Invention
The invention aims to provide an air conditioner cloud manager, which can solve one or more of the problems.
According to one aspect of the invention, the air conditioner cloud manager comprises an air conditioner, a human body infrared sensor group, a PLC (programmable logic controller), a power supply mechanism, a wireless module and operating equipment, wherein the human body infrared sensor group is electrically connected with the PLC, the power supply mechanism is electrically connected with the PLC, the air conditioner is electrically connected with the PLC, the operating equipment is connected with the wireless module through a wireless network, and the wireless module is electrically connected with the PLC.
The invention has the beneficial effects that: in the invention, the human body infrared sensor group can be used for sensing whether people exist around, so that the PLC can correspondingly switch the air conditioner to realize the autonomous switching of the air conditioner, the time for the special manual switching can be saved, meanwhile, the resource waste caused by the continuous operation of the air conditioner under the unmanned condition can be avoided, and a user can also adjust the PLC by connecting different operating equipment with the wireless module to correspondingly adjust various parameters of the air conditioner, such as temperature, air volume and the like, and is not limited to the control of a remote controller any more, thereby realizing the cloud management of the air conditioner, and having high operating efficiency and strong flexibility.
In some embodiments, the air conditioner and the human body infrared sensor group are both multiple, each human body infrared sensor group comprises at least one human body infrared sensor, and the multiple human body infrared sensor groups are arranged in one-to-one correspondence with the multiple air conditioners. From this, the human infrared sensor group of different groups can correspond the different air conditioners of switch, realizes the high accuracy automatic switch of a plurality of air conditioners, simultaneously, sets up a plurality of human infrared sensors in the human infrared sensor group, can conveniently set up a plurality of positions in airtight spaces such as an office or room to this improves its induction range.
In some embodiments, the power mechanism includes a power module electrically connected to the PLC controller, a power switch electrically connected to the power module, and a power jack electrically connected to the power switch. The setting of power socket can be convenient for external power source's access, and switch's setting can conveniently realize the switch of external power source input, and power module can be convenient for turn into the voltage and the electric current that PLC controller can accept with external input voltage and electric current.
In some embodiments, the power module includes a voltage transformation module, a rectification module, and a circuit fuse module. The transformation module can play a role in transformation, the rectification module can play a role in rectification, and the circuit safety module can avoid the damage of the circuit caused by overlarge current in the circuit.
In some embodiments, the wireless module is a WIFI wireless module. From this, operating equipment can be connected with wireless module through the WIFI network.
In some embodiments, the operating device is one or more of a cell phone, an IPAD, or a computer.
In some embodiments, the PLC controller includes a master control module, a switch module, and a timing module. The switch module can be convenient for control the switch of air conditioner, and the timing module can be convenient for calculate the silence time of human infrared sensor group to make things convenient for the switch module to close the air conditioner.
In some embodiments, the PLC controller includes an alarm prompt module. When the air conditioner has problems, such as no people around but not closed for a long time, the alarm prompting module can send a signal to the wireless module, and the signal is transmitted to the operation equipment of the user through the wireless network, so that the user can be informed of the problem processing in time.
In some embodiments, the invention further comprises a terminal block, wherein the terminal block is electrically connected with the PLC controller. The wiring terminal strip can facilitate the connection of an external signal input mechanism, so that the control scheme of the PLC can be modified conveniently.
Drawings
Fig. 1 is a schematic block diagram of an air conditioner cloud manager according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram of a PLC controller of the air conditioner cloud manager of fig. 1.
Fig. 3 is a schematic view of the air conditioner cloud manager of fig. 1 in use by a company or an enterprise.
In the figure: 1. the intelligent control system comprises an air conditioner, 2 parts of a human body infrared sensor group, 3 parts of a PLC (programmable logic controller), 4 parts of a power supply mechanism, 5 parts of a wireless module, 6 parts of operating equipment, 7 parts of a wiring terminal row, 21 parts of a human body infrared sensor, 41 parts of a power supply module, 42 parts of a power supply switch, 43 parts of a power supply socket, 31 parts of a switch module, 32 parts of a timing module, 33 parts of an alarm prompting module, 411 parts of a voltage transformation module, 412 parts of a rectification module and 413 parts of a circuit safety module.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, 2 and 3, the air conditioner cloud manager of the invention comprises an air conditioner 1, a human body infrared sensor group 2, a PLC controller 3, a power supply mechanism 4, a wireless module 5 and an operating device 6.
The air conditioner 1 may be a commercially available air conditioner, the human infrared sensor group 2 and the air conditioner 1 are both multiple, the number of the human infrared sensor groups 2 is the same as that of the air conditioner 1, each human infrared sensor group 2 includes at least one human infrared sensor 21, in this embodiment, each human infrared sensor group 2 preferably includes four human infrared sensors 21, and the human infrared sensors 21 may also be commercially available.
All human infrared sensor group 2 all pass through wire electric connection with PLC controller 3, and all air conditioners 1 also all pass through wire electric connection with PLC controller 3.
The power mechanism 4 includes a power module 41, a power switch 42 and a power socket 43, the power module 41 is used for adjusting the current and voltage in the circuit, and the power module 41 can include a voltage transformation module 411, a rectification module 412 and a circuit fuse module 413, the voltage transformation module 411 can be a commercially available transformer, the rectification module 412 can be a commercially available rectification diode, the circuit fuse module 413 can be a commercially available fuse, the power module 41 is electrically connected with the PLC controller 3 through a wire, the power switch 42 is electrically connected with the power module 41 through a wire, the power socket 43 is electrically connected with the power switch 42 through a wire, so that the power switch 42 can switch the current flowing from the power socket 43 to the power module 41.
The wireless module 5 is a WIFI wireless module, the WIFI wireless module may be commercially available, and the operating device 6 may be one or more of a mobile phone, an IPAD, or a computer, the operating device 6 in this embodiment is preferably a mobile phone and a computer, the operating device 6 is connected to the wireless module 5 through a WIFI wireless network, and the PLC controller 3 is further electrically connected to the wireless module 5 through a wire, so that signal transmission can be performed between the operating device 6 and the PLC controller 3 through the wireless module 5.
The PLC controller 3 includes a switch module 31 and a timing module 32, the switch module 31 may be a commercially available relay, the timing module 32 may be a commercially available timer, a required timing time period may be preset in the timing module 32, preferably 20 minutes in this embodiment, and both the switch module 31 and the timing module 32 are integrated in the PLC controller 3.
When the air conditioner is installed, each air conditioner 1 can be placed in different rooms of a company or an enterprise and public institution, and each human body infrared sensor group 2 is also respectively placed in different rooms of the company or the enterprise and public institution, namely, the human body infrared sensor groups 2 and the air conditioners are arranged in a one-to-one correspondence mode. And each human body infrared sensor 21 included in each human body infrared sensor group 2 can be respectively arranged at each position in the room where the human body infrared sensor group is correspondingly arranged, so that the human body infrared sensor group 2 can perform human body infrared sensing on each position in the arranged room.
And the PLC controller 3, the power mechanism 4 and the wireless module 5 can be disposed in an independent control room, and the external power source can be connected to the power socket 43 of the power mechanism 4, so that the external power source can supply power to the PLC controller 3, the power mechanism 4 and the wireless module 5, and the user can control whether the external power source supplies power through the power switch 42.
In the using process of the invention, when the human body infrared sensor group 2 senses that a person is in a room, the human body infrared sensor group can send a signal to the PLC 3, and after the PLC 3 receives the signal, the switch module 31 in the PLC works to turn on the air conditioner 1 in the corresponding room.
Meanwhile, the timing module 32 in the PLC controller 3 operates, if the PLC controller 3 continues to receive a new signal transmitted from the human body infrared sensor group 2 within a set timing period, the operation of the air conditioner 1 is maintained, and if the PLC controller 3 does not receive a new signal transmitted from the human body infrared sensor group 2 within a set timing period, the switching module 31 operates to turn off the operation of the air conditioner 1. Namely, the present invention realizes automatic switching of the air conditioner 1.
The user can also use the operating equipment 6 connected with the wireless module 5 through the wireless network to modify the parameters of the air conditioner 1, if the required temperature, humidity or air volume and the like are required, the modified operation can be transmitted to the wireless module 5 in a signal mode and then is transmitted to the PLC controller 3 through the wireless module 5, the PLC controller 3 receiving the signal can adjust the work of the air conditioner 1 according to the signal, so that the work of the air conditioner 1 meets the requirements of the user, on the other hand, the PLC controller 3 can also send a signal to the wireless module 5 according to the current parameters of the air conditioner 1 and then sends the signal to the operating equipment 6 of the user through the wireless module 5, and therefore the user can check the current air conditioner parameters through the operating equipment 6. That is, the user can realize the cloud management of the air conditioner 1 by using the present invention.
The PLC controller 3 of the present invention may further include an alarm prompting module 33, and when there is a problem with the air conditioner 1, for example, the air conditioner 1 is not turned off for a long time, and the operation of the air conditioner 1 is not expected, the alarm prompting module 33 may send a signal to the wireless module 5, and then send the signal to the operation device 6 of the user through the wireless module 5, so as to prompt the user to process the problem in time.
The invention can also comprise a terminal strip 7, wherein the terminal strip 7 is electrically connected with the PLC 3 through a lead, the terminal strip 7 can be connected with external electronic equipment, such as a computer and the like, so that a user can operate the external electronic equipment, and parameters in the PLC 3 can be adjusted through the terminal strip 7, such as the length of the timing time period of the timing module 32, the preset temperature of the air conditioner 1 when the air conditioner 1 is started and the like.
What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the invention.

Claims (9)

1. Air conditioner cloud housekeeper, its characterized in that, including air conditioner, human infrared sensor group, PLC controller, electrical power generating mechanism, wireless module and operating means, human infrared sensor group and PLC controller electric connection, electrical power generating mechanism and PLC controller electric connection, air conditioner and PLC controller electric connection, operating means passes through wireless network connection with wireless module, wireless module and PLC controller electric connection.
2. The air conditioner cloud manager of claim 1, wherein the number of the air conditioner and the human body infrared sensor groups is multiple, each human body infrared sensor group comprises at least one human body infrared sensor, and the multiple human body infrared sensor groups are arranged in one-to-one correspondence with the multiple air conditioners.
3. The air conditioner cloud manager of claim 1, wherein the power mechanism comprises a power module, a power switch and a power socket, the power module is electrically connected with the PLC, the power switch is electrically connected with the power module, and the power socket is electrically connected with the power switch.
4. The air conditioner cloud manager of claim 1, wherein the power module comprises a voltage transformation module, a rectification module and a circuit fuse module.
5. The air conditioner cloud manager of claim 1, wherein the wireless module is a WIFI wireless module.
6. The air conditioner cloud manager of claim 1, wherein said operating device is one or more of a cell phone, an IPAD, or a computer.
7. The air conditioner cloud manager of claim 1, wherein said PLC controller comprises a switch module and a timing module.
8. The air conditioner cloud manager of claim 7, wherein said PLC controller comprises an alarm prompt module.
9. The air conditioner cloud manager of claim 1, comprising a terminal block, wherein the terminal block is electrically connected with the PLC controller.
CN202011104287.4A 2020-10-15 2020-10-15 Air-conditioning cloud housekeeper Pending CN112254285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011104287.4A CN112254285A (en) 2020-10-15 2020-10-15 Air-conditioning cloud housekeeper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011104287.4A CN112254285A (en) 2020-10-15 2020-10-15 Air-conditioning cloud housekeeper

Publications (1)

Publication Number Publication Date
CN112254285A true CN112254285A (en) 2021-01-22

Family

ID=74242244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011104287.4A Pending CN112254285A (en) 2020-10-15 2020-10-15 Air-conditioning cloud housekeeper

Country Status (1)

Country Link
CN (1) CN112254285A (en)

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